Fuzzy Eoq Model for Time-Dependent Deteriorating Items And Time-Dependent Demand with Shortages
نویسندگان
چکیده
منابع مشابه
A New Inventory Model for Deteriorating Items with Price-dependent Demand, Time-value of money, and Shortages
This paper presents a discounted cash-flow approach to an inventory model for deteriorating items with the two-parameter Weibull distribution. According to our proposed model, two shortages are considered: back-orders and lost-sales, in which the back-order rate is a varying function of the time when the shortage happens. In general, the demand rate is a linear function of the selling price...
متن کاملA New Inventory Model for Deteriorating Items with Price-dependent Demand, Time-value of money, and Shortages
This paper presents a discounted cash-flow approach to an inventory model for deteriorating items with the 
two-parameter Weibull distribution. According to our proposed model, two shortages are considered: back-orders and lost-sales, 
in which the back-order rate is a varying function of the time when the shortage happens. In general, the demand rate is a linear function of the selling p...
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This paper deals with a two-warehouse inventory model for deteriorating items with time dependent demand and partial backlogging under inflation. It is assumed that deterioration of items follows two-parameter Weibull distribution and demand rate varies exponentially with time. Shortages are allowed and partial backlogging depends on waiting time of next replenishment. A numerical example is pr...
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In paper (2004) Chang studied an inventory model under a situation in which the supplier provides the purchaser with a permissible delay of payments if the purchaser orders a large quantity. Tripathi (2011) also studied an inventory model with time dependent demand rate under which the supplier provides the purchaser with a permissible delay in payments. This paper is motivated by Chang (2004) ...
متن کاملInventory Model for Deteriorating Items with Quadratic Time Dependent Demand under Trade Credits
In this paper, an EOQ model is developed for a deteriorating item with quadratic time dependent demand rate under trade credit. Mathematical models are also derived under two different situations i.e. Case I; the credit period is less than the cycle time for settling the account and Case II; the credit period is greater than or equal to the cycle time for settling the account. The numerical exa...
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ژورنال
عنوان ژورنال: IOSR Journal of Mathematics
سال: 2012
ISSN: 2319-765X,2278-5728
DOI: 10.9790/5728-0244654